Product drawing
drawing
| External dimensions（mm) | Rated load(N) | Bearing code | Installation size(mm) | weight(kg) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| d | D | B | γ+0.50 | Cr | Cor | Da (minimum） | da (maximum） | γa (maximum) | (refer to) | |
| 139.7 | 152.4 | 6.35 | 0.7 | 6750 | 14800 | NBA 13906 | 144 | 148 | 0.6 | 0.12 |
| 139.7 | 155.575 | 7.938 | 1.1 | 9600 | 19500 | NBA 13907 | 145 | 150.5 | 1 | 0.19 |
| 139.7 | 158.75 | 9.525 | 1.1 | 12500 | 23600 | NBA 13909 | 145 | 153.5 | 1 | 0.27 |
| 139.7 | 165.1 | 12.7 | 1.6 | 18400 | 30000 | NBA 13912 | 146 | 159 | 1.5 | 0.5 |
| 139.7 | 177.8 | 19.05 | 2.1 | 35500 | 47000 | NBA 13919 | 147 | 170.5 | 2 | 1.2 |
| 139.7 | 190.5 | 25.4 | 2.1 | 50500 | 62500 | NBA 13925 | 147 | 183.5 | 2 | 2.2 |
| 152.4 | 165.1 | 6.35 | 0.7 | 6950 | 16100 | NBA 15206 | 156.5 | 161 | 0.6 | 0.13 |
| 152.4 | 168.275 | 7.938 | 1.1 | 9900 | 21300 | NBA 15207 | 157.5 | 163 | 1 | 0.2 |
| 152.4 | 171.45 | 9.525 | 1.1 | 13000 | 25800 | NBA 15209 | 157.5 | 166 | 1 | 0.3 |
| 152.4 | 177.8 | 12.7 | 1.6 | 19000 | 33000 | NBA 15212 | 158.5 | 171.5 | 1.5 | 0.54 |
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